Oya Entretenimento is a tour operating company that organizes and produces special events, including birthday parties, anniversaries, bachelor parties, seminars, launches, marketing events, weddings, and corporate events, among others) aboard modern ships. These parties take place while simultaneously exploring the primary points in Guanabara Bay, on escunas, sailboats, and other boats.

Inter Yacht Charter offers day tours, corporate yacht charter boats, and private cruises among their services, as well as harbor receptions and other special events upon request. The company's corporate events are tailor made for the particular needs of each client, and even include team building events that help to bring cohesion to corporate employees. Inter Yacht Charter also presents hundreds of yacht charter destinations all over the globe, and customers can choose from over 4,000 yachts via the website directory.